For decades, scientists have known that summertime brings liquid meltwater to Antarctica’s ice sheets. But until now, they’ve had no idea just how extensive the continent’s network of rivers, streams, ponds, and waterfalls really is. A new analysis by scientists at Columbia University’s Lamont-Doherty Earth Observatory has found that warmer months cause far more extensive melting than previously thought.
That could be a problem as global temperatures continue…
from Inhabitat – Green Design, Innovation, Architecture, Green BuildingInhabitat – Green Design, Innovation, Architecture, Green Building http://inhabitat.com/scientists-discover-antarctica-is-covered-in-rivers